A list of abbreviations and just some stuff that needs to be noted is included in this section.
This is the route that is used in this walkthrough:
This walkthrough will include (very early on) information to get the Power Armor. It won't assume that you have it until you've reached Vault City (however, you can still complete all of the things mentioned, although it is a lot harder), but after you've got the car (after that section is covered), the walkthrough WILL ASSUME that you have it.
The car is mainly a convenience issue - it speeds up overland travel. Since there's no real time limit for completing the game, it is not required.
The military base is just included so that your character can gain experience.